Property and Equipment, Net - Schedule of Property and Equipment (Detail) - USD ($)	Mar. 31, 2021	Mar. 31, 2020
Property and equipment, net		$ 5,181
Machinery and Equipment [Member]
Property and equipment, gross	$ 37,007	37,007
Less: accumulated depreciation	$ 37,007	31,826
Property and equipment, net		$ 5,181

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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